18662292

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:730

約数の個数: 96

約数和(自身を含む): 55157760

約数和(自身を除く): 36495468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 92, 99, 108, 132, 138, 198, 207, 253, 276, 297, 396, 414, 506, 594, 621, 683, 759, 828, 1012, 1188, 1242, 1366, 1518, 2049, 2277, 2484, 2732, 3036, 4098, 4554, 6147, 6831, 7513, 8196, 9108, 12294, 13662, 15026, 15709, 18441, 22539, 24588, 27324, 30052, 31418, 36882, 45078, 47127, 62836, 67617, 73764, 90156, 94254, 135234, 141381, 172799, 188508, 202851, 270468, 282762, 345598, 405702, 424143, 518397, 565524, 691196, 811404, 848286, 1036794, 1555191, 1696572, 2073588, 3110382, 4665573, 6220764, 9331146, 18662292]

約数ペア:

[(1, 18662292), (2, 9331146), (3, 6220764), (4, 4665573), (6, 3110382), (9, 2073588), (11, 1696572), (12, 1555191), (18, 1036794), (22, 848286), (23, 811404), (27, 691196), (33, 565524), (36, 518397), (44, 424143), (46, 405702), (54, 345598), (66, 282762), (69, 270468), (92, 202851), (99, 188508), (108, 172799), (132, 141381), (138, 135234), (198, 94254), (207, 90156), (253, 73764), (276, 67617), (297, 62836), (396, 47127), (414, 45078), (506, 36882), (594, 31418), (621, 30052), (683, 27324), (759, 24588), (828, 22539), (1012, 18441), (1188, 15709), (1242, 15026), (1366, 13662), (1518, 12294), (2049, 9108), (2277, 8196), (2484, 7513), (2732, 6831), (3036, 6147), (4098, 4554)]